{"id":4900,"date":"2026-01-23T09:19:53","date_gmt":"2026-01-23T09:19:53","guid":{"rendered":"https:\/\/truenmbstapp.de\/?post_type=help&#038;p=4900"},"modified":"2026-01-23T14:32:12","modified_gmt":"2026-01-23T14:32:12","slug":"how-to-enable-caller-id-for-messenger-calls","status":"publish","type":"help","link":"https:\/\/numbustapp.com\/el\/help\/android\/calls-caller-id-android\/how-to-enable-caller-id-for-messenger-calls\/","title":{"rendered":"How to enable Caller ID for messenger calls?"},"content":{"rendered":"\n<p>NumBuster Caller ID can show phone number information not only for regular calls but also for calls in messengers such as WhatsApp, WhatsApp Business, and Viber. This feature uses a widget displayed on the incoming call screen.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How to enable:<\/h2>\n\n\n\n<p>In the NumBuster app on the home screen find and tap <strong>Caller ID for messengers<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Choose widget display over other apps<\/h3>\n\n\n\n<p>This permission allows caller information (rating and tags) to appear over the incoming call screen in WhatsApp or Viber. The widget will not be displayed if permission is not granted.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Grant notification access<\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Tap <strong>Notification access<\/strong>.<\/li>\n\n\n\n<li>Find NumBuster in the list and activate the switch.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-full is-style-image-with-background\"><img decoding=\"async\" width=\"591\" height=\"1229\" loading=\"lazy\" src=\"https:\/\/numbuster-wp-landing.s3.eu-north-1.amazonaws.com\/2025\/09\/id06.webp\" alt=\"\" class=\"wp-image-4396\"\/><\/figure>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>Important:<\/strong> You will see a notification about granting access. This permission is required for NumBuster to receive phone number data during an incoming call via WhatsApp or Viber. Tap <strong>Allow<\/strong> in the pop-up window.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-full is-style-image-with-background\"><img decoding=\"async\" width=\"591\" height=\"1236\" loading=\"lazy\" src=\"https:\/\/numbuster-wp-landing.s3.eu-north-1.amazonaws.com\/2025\/09\/id08.webp\" alt=\"\" class=\"wp-image-4400\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Set NumBuster as the default Caller ID<\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Tap <strong>Default Caller ID<\/strong>.<\/li>\n\n\n\n<li>Select NumBuster in the pop-up window and confirm.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-full is-style-image-with-background\"><img decoding=\"async\" width=\"591\" height=\"1233\" loading=\"lazy\" src=\"https:\/\/numbuster-wp-landing.s3.eu-north-1.amazonaws.com\/2025\/09\/id05.webp\" alt=\"\" class=\"wp-image-4395\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>NumBuster Caller ID can show phone number information not only for regular calls but also for calls in messengers such as WhatsApp, WhatsApp Business, and Viber. This feature uses a widget displayed on the incoming call screen. How to enable: In the NumBuster app on the home screen find and tap Caller ID for messengers. [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false},"help_category":[467,538],"help_platform":[],"class_list":["post-4900","help","type-help","status-publish","hentry","help_category-android","help_category-calls-caller-id-android"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How to enable Caller ID for messenger calls? - NumBuster<\/title>\n<meta name=\"description\" content=\"\u03a0\u03ce\u03c2 \u03bd\u03b1 \u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03bd\u03b1\u03b3\u03bd\u03ce\u03c1\u03b9\u03c3\u03b7 \u03ba\u03bb\u03ae\u03c3\u03b7\u03c2 NumBuster \u03b3\u03b9\u03b1 \u03ba\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2 \u03bc\u03ad\u03c3\u03c9 messenger \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03b2\u03ac\u03bb\u03b5\u03c4\u03b5 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd \u03c4\u03b7\u03bb\u03b5\u03c6\u03ce\u03bd\u03bf\u03c5 \u03ba\u03b1\u03c4\u03ac \u03c4\u03b9\u03c2 \u03b5\u03b9\u03c3\u03b5\u03c1\u03c7\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03ba\u03bb\u03ae\u03c3\u03b5\u03b9\u03c2.\" \/>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"el_GR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to enable Caller ID for messenger calls? 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